package com.zhiyou.demo.service.impl;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import com.zhiyou.demo.mapper.ExamMapper;
import com.zhiyou.demo.service.ExamService;

@Service
public class ExamServiceImpl implements ExamService {
	
	@Autowired
	ExamMapper mapper;

	@Override
	public List query() {

		return mapper.query();
	}

}
